Download Cornelius ED 300 BN Installation manual

IMI CORNELIUS INC g One Cornelius Place g Anoka, MN 55303-6234
Telephone (800) 238-3600
Facsimile (612) 422-3246
Installation Manual
ICE/BEVERAGE DISPENSER
Model: ED 300 BN
IMPORTANT:
TO THE INSTALLER.
It is the responsibility of
the Installer to ensure that
the water supply to the
dispensing equipment is
provided with protection
against backflow by an air
gap as defined in
ANSI/ASME A112.1.2-1979;
or an approved vacuum
breaker or other such
method as proved effective
by test.
Water pipe connections
and fixtures directly
connected to a potable
water supply shall be
sized, installed, and
maintained according to
Federal, State, and Local
Codes.
Part No. 620913202
October 28, 1998
Revision A
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment
Ó IMI CORNELIUS INC; 1998
PRINTED IN U.S.A
TABLE OF CONTENTS
Page
SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
1
INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
GATE RESTRICTOR PLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REMOVAL AND REPLACEMENT OF AGITATORS . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
8
9
10
BLOWN FUSE OR CIRCUIT BREAKER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN. AGITATOR DOES NOT TURN. . . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN OR IS SLUGGISH. AGITATOR TURNS. . . . . . . . . . .
10
10
10
ICE DISPENSES CONTINUOUSLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SLUSHY ICE. WATER IN HOPPER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES DO NOT DISPENSE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES TOO SWEET. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGE NOT SWEET ENOUGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AGITATORS TURN IN OPPOSITE DIRECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .
10
10
10
10
11
11
ICE DOES NOT DISPENSE FROM ONE GATE ASSEMBLY . . . . . . . . . . . . . . . .
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
14
LIST OF FIGURES
FIGURE 1. INSTALLATION DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 2. INSTALLATION REAR VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 3. MOUNTING TEMPLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 4. DRIP TRAY DRAIN HOOK--UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
4
5
6
FIGURE 5. BEVERAGE SYSTEM SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 6. GATE RESTRICTOR PLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 7. AGITATOR REMOVAL AND REPLACEMENT . . . . . . . . . . . . . . . . . . .
FIGURE 8. WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 9. LADDER SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
8
9
12
13
i
620913202
SAFETY PRECAUTIONS
Always: disconnect power to the dispenser before servicing or cleaning.
Never: place hands inside of hopper or gate area without disconnecting power to the dispenser. Agitator rotation occurs automatically when dispenser is energized!
This ice dispenser has been specifically designed to provide protection against personal injury and eliminates
contamination of ice. To insure continued protection and sanitation, observe the following:
ALWAYS: be sure the rear manual ice fill lid is properly installed to prevent unauthorized access to the hopper
interior and possible contamination of the ice.
ALWAYS: be sure the upper and lower front panels are securely fastened.
ALWAYS: keep area around the dispenser clean of ice cubes.
The sink can be easily and quickly removed. The unit must never be lifted or moved by the sink.
CAUTION: Dispenser cannot be used with crushed or flaked ice.
Use of bagged ice which has frozen into large chunks can void warranty.
The dispenser agitator is not designed to be an ice crusher. Use of large
chunks of ice which ”jam up” inside the hopper will cause failure of the agitator
motor and damage to the hopper. If bagged ice is used, it must be carefully and
completely broken into small, cube--sized pieces before filling into the dispenser
hopper.
DESCRIPTION
The ”ENDURO”series of ice dispensers solves your ice and beverage service needs in the sanitary, space saving, economical way. Designed to be automatically filled with ice from a top mount ice maker, these dispensers
will dispense cubes (up to 1--/4”in size), cubelets and hard--chipped or cracked ice; and, in addition, several
flavors of post--mix beverages. “B”units include beverage faucets and are designed to be supplied from syrup
containers and a carbonator through a remote refrigeration system for cooling the product and water lines.
SPECIFICATIONS
Model:
Ice Storage:
Maximum Number of Faucets Available:
Built--in Cold Plate:
Electrical:
Dimensions:
ED300 BN (ENDURO300 BN)
300 lbs
12 maximum
No
120/1/60, Amps -- 5.2 total unit draw
44--3/8IWide X 31-1/2IDeep X 36-1/4IHigh
1
620913202
INSTALLATION INSTRUCTIONS
IMPORTANT: It is the responsibility of the Installer to ensure that the water supply to the dispensing
equipment is provided with protection against backflow by an air gap as defined in ANSI/ASME A112
1.2-1979; or an approved vacuum breaker or other such method as proved effective by test.
Water pipe connections directly connected to a potable water supply shall be sized, installed, and
maintained according to Federal, State, and local codes.
All drain connections must be installed with adequate backflow protection to prevent contamination of
the potable water supply and the ice storage hopper in accordance with Federal, State, and local
codes.
1. Locate the Dispenser indoors on a level countertop. The Dispenser must be sealed to the countertop. Using the mounting template (see Figure 3), determine the outline of the Dispenser and the six mounting
holes for the desired location of the Dispenser. Remove the (6) plastic hole plugs from the threaded base
mounting holes, the two base black plastic panels, and the two rear stainless steel cabinet access panels.
Apply a continuous bead of NSF International (NSF) listed silastic sealant (Dow Corning 732 or equal)
around the outline of the Dispenser on the countertop. Position the Dispenser on the countertop and wipe
away any excess sealant immediately. Bolt the Dispenser to the countertop with 3/8--16 bolts.
2. The beverage and water manifold inlet lines, ice storage hopper drain tubes (2), and electrical power cord
are routed through the two large openings in the base of the Dispenser. Access for these hook-ups is provided through the two rear cabinet openings.
3. Connect the (2) hopper drain tubes to an approved drain system with a backflow preventer in compliance
to the local plumbing code. Do not “tee”into the drip tray drain line.
4. DRIP TRAY DRAIN ASSEMBLY: Route the drain tube to an open drain with the end of the tube above the
“flood”level of the drain. Use the tubing, fittings, clamps, and insulation provided with the Dispenser to
assemble the drain. The completed drain line must pitch continuously downward and contain no “traps”or
improper drainage will result.
5. BEVERAGE SYSTEM: Connect the beverage system product lines to the Dispenser. Consult the water
manifold hook-up schematic located on the front panel of the Dispenser to determine the connections for
the Dispenser’s internal water manifold for the desired non-carb and carbonated valve positions. These
connections should be performed by a qualified Service Person.
6. Replace the two rear stainless steel cabinet panels after completing the hook-ups. Seal these access panels to the countertop with the approved sealant from step 1.
7. Clean the ice storage hopper interior (see CLEANING INSTRUCTIONS in the Owner’s manual).
8. Connect the power cord to a 120 VAC, 60 Hz 3-wire grounded receptacle.
620913202
2
WALL
FRONT OF
ICEMAKER
ICEMAKER
30 5/8
44 1/2
REMOVABLE SERVICE
PANEL FOR ACCESS
TO E-BOX AND ICE
GATE MECHANISMS
E--BOX
SOLENOID
36 1/4
23
FOUNTAIN
CUTOUT
31 1/2
1/4
44 3/8
8 1/2
21 1/4
29 3/4
33
STAND
36 WALL
LOWER FOUNTAIN
FIGURE 1. INSTALLATION DIMENSIONS
3
620913202
SIDE REMOVABLE COVER(S)
FOR AGITATOR (2) ACCESS
AND MANUAL FILLING OF ICE
STORAGE BIN
TYPICAL INSTALLATION
FOR SINGLE ICEMAKER
FOAMED HOPPER
HOPPER DRAIN
TUBING (5/8 I.D.)
2 PLACES
LOWER
FOUNTAIN
WALL 36-IN.
HIGH
15 13/16
19 7/16
ACCESS PANEL
3 1/2
15-IN. X 15-IN.
OPENING
2 1/4
BASE
ACCESS PANEL(S) FOR
BEVERAGE TUBING, DRAIN,
AND ELECTRICAL POWER
CORD
FIGURE 2. INSTALLATION REAR VIEW
620913202
DRIP TRAY DRAIN FITTING
(LOCATED UNDER BASE)
4
44 3/8
1 13/16
40 3/4
20 3/8
1 5/16
4
TYP.
1
14
TYP.
4 1/2
OPENING
OPENING
21 1/4
18 5/8
29 3/4
31 1/2
7/16 DIA.
(6) PLCS
REMOVABLE
DRIP TRAY
TO FRONT OF DRIP
TRAY ON COUNTER TOP
TO FRONT TOP
OF DRIP TRAY
OPENING (2) IN UNIT BASE FOR BEVERAGE AND
WATER MANIFOLD INLET LINES, HOPPER DRAIN
LINES (2), AND ELECTRICAL SUPPLY GROUND.
FIGURE 3. MOUNTING TEMPLATE
5
620913202
REAR VIEW OF DRIP TRAY
SOLVENT BOND
HOSE CLAMP
DRIP TRAY DRAIN
FITTING
COUPLING
3/4 SOCKET X 3/4 FPT
BARB ADAPTER
1 BARB X 3/4 MPT
DRAIN LINE 1-IN I.D.
PLASTIC TUBING (6-FT) WITH
INSULATION
FIGURE 4. DRIP TRAY DRAIN HOOK--UP
620913202
6
F
R
O
N
T
F
R
O
M
V
I
E
W
E
D
F
A
U
C
E
T
S
7
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
SW2
SW1
*
CW2
CW1
SW2
FITTINGS SUPPLIED ”LOOSE” WITH
UNIT FOR FIELD HOOK--UP OF
MANIFOLDS -- ”LEFT--HAND” UNIT
SHOWN.
REMOTE REFRIGERATION
SYSTEM
DISPENSER
VALVE
CHECK
S5
S6
S1
SYRUP TANKS
15--50 PSIG
S2
S3
FIGURE 5. BEVERAGE SYSTEM SCHEMATIC
WATER
SYRUP
CO 2
CO 2TANK
FILTER
CARBONATED
WATER
CARBONATOR
DIET SYRUP OR ROOT BEER TANKS
(5--15 PSIG)
S12
INSTALL FOR
NON--CARB. AS
REQUIRED SUPPLIED
WITH UNIT.
90--100 PSIG FOR
CARBONATOR
1)SYRUP LINE SHOWN IS TYPICAL,
OTHER LINES NOT SHOWN FOR
CLARITY.
NOTES:
12
11
10
9
8
7
6
5
4
3
2
S1 SW2
*
1
FAUCETS
WATER
SUPPLY
WATER FOR NON-CARB VALVES.
PRIMARY HIGH PRESSURE
REGULATOR -- CO 2TANK
2000 PSIG.
*
620913202
MAINTENANCE
GATE RESTRICTOR PLATE
CAUTION: Disconnect power
restrictor.
to dispenser before installing, removing or adjusting
FIGURE 6. GATE RESTRICTOR PLATE
ADJUSTMENT
This plate may be adjusted as shown to reduce or increase with large containers the dispensing rate of ice, especially desirable when using glasses or other containers with small openings. Adjustment can be made by sliding up or down with nuts loosened, to obtain the desired amount of restriction.
620913202
8
RIGHT HAND AGITATOR
WITH HOLE IN UPRIGHT
LEFT HAND
AGITATOR
O-RING
COUNTER
CLOCKWISE
CLOCKWISE
ROTATION
ROTATION
FRONT (VALVE SIDE) VIEW FROM TOP OF DISPENSER
FIGURE 7. AGITATOR REMOVAL AND REPLACEMENT
REMOVAL AND REPLACEMENT OF AGITATORS
Remove agitators for cleaning as follows:
1. Lift agitator and disc from Dispenser.
2. Remove O-Ring, starting at notch. Warm the O-ring with water to ease removal.
3. Lift the plastic agitator disk off of the stainless steel agitator.
4. Grip agitator at the center and pull up.
5. To replace, reverse steps.
NOTE: Refer to Sanitize Procedure in the Owner’s Instruction for complete cleaning and sanitizing instructions.
9
620913202
TROUBLESHOOTING
IMPORTANT: Only qualified personnel should service internal components or electrical wiring.
WARNING: If repairs are to be made to a product system, remove quick disconnects from
the applicable product tank, then relieve the system pressure before proceeding. If repairs
are to be made to the CO2 system, stop dispensing, shut off the CO2 supply, then relieve the
system pressure before proceeding. If repairs are to be made to the refrigeration system, make sure
electrical power is disconnected from the unit.
Should your unit fail to operate properly, check that there is power to the unit and that the hopper contains ice. If the unit does not dispense, check the following chart under the appropriate symptoms to aid
in locating the defect.
Probable Cause
Trouble
BLOWN FUSE OR CIRCUIT BREAKER.
GATE DOES NOT OPEN. AGITATOR DOES NOT
TURN.
GATE DOES NOT OPEN OR IS SLUGGISH.
AGITATOR TURNS.
ICE DISPENSES CONTINUOUSLY.
SLUSHY ICE. WATER IN HOPPER.
BEVERAGES DO NOT DISPENSE.
BEVERAGES TOO SWEET.
620913202
10
A.
Short circuit in wiring.
B.
Defective gate solenoid.
C.
Defective agitator motor.
D.
Defective gate rectifier
A.
No power.
B.
Bent depressor plate (does not actuate switch).
C.
Defective dispensing switch.
A.
Defective gate solenoid.
B.
Excessive pressure against gate slide.
C.
Defective Rectifier.
A.
Stuck or bent depressor plate (does not
release switch).
B.
Defective dispensing switch.
C.
Improper switch installation.
A.
Blocked drain.
B.
Unit not level.
C.
Poor ice quality due to water quality or
icemaker problems.
D.
Improper use of flaked ice.
A.
No 24 volt power to faucets.
B.
No CO2 pressure.
A.
Carbonator not working.
B.
No CO2 pressure in carbonator.
C.
Faucet brix requires adjusting.
Trouble
Probable Cause
A.
Empty syrup tank.
B.
Faucet brix requires adjusting.
AGITATORS TURN IN OPPOSITE DIRECTIONS
A.
This is normal and is necessary for uniform ice
agitation.
ICE DOES NOT DISPENSE FROM ONE GATE
ASSEMBLY
A.
Agitators reversed
B.
Defective gate solenoid or rectifier
C.
Motors wired incorrectly
BEVERAGE NOT SWEET ENOUGH.
Contact your local syrup or beverage equipment distributor for additional information and troubleshooting of beverage system.
11
620913202
RED
RED
115/1/60
SUPPLY
BLUE
BLUE
LEFT
AGITATOR
MOTOR
(CCW)
ORG
WHT
RED
BLK
LEFT
DISPENSE
SWITCH
BLUE
BLUE
ORG
WHT
GRN/YEL
RED
MOTOR
HEATER
BLK
BLK
GRN
WHT
BLK
BLACK
RED
LEFT GATE
SOLENOID
(DC COIL)
WHT
PINK
L1
COM.
N.O.
N.C.
BLK
L2
COM.
N.O.
N.C.
FIGURE 8. WIRING DIAGRAM
WHT
RED
BLK
BLK
RED
PINK
RED
RED
WHT
BLUE
WHITE
YEL
WHT
ORG
RIGHT
AGITATOR
MOTOR
(CCW)
ORG
WHT
GRN/YEL
WHITE
BLACK
WHT
RED
RIGHT
DISPENSE
SWITCH
BLK
BLUE
WHT
--
RED
BLUE
RED
BLK
BLK
RED
BLK
BLUE
RED
BLK
RED
BLUE
BLK
BLUE
BLUE
WHT
MOTOR
HEATER
SERVICE INFORMATION
DANGER: ELECTRIC SHOCK HAZARD DISCONNECT
POWER BEFORE SERVICING UNIT.
BLK
BLUE
RED
BLK
RED
WHT
BLK
BLK
GRD
N
L
BLK
BLK
-+
12
WHT
+
BLK
620913202
BLUE
BLUE
YEL
WHT
RIGHT GATE
SOLENOID
(DC COIL)
WHT
G
L
N
TIMER
L2
L1
MOTOR HEATER
AGITATOR MOTOR
N.O.1
C
VEND SWITCH
N.C.1
CAPACITOR
RECTIFI-ER
GATE
SOLENOID
BALLAST
OPTIONAL LIGHT
STARTER
OPTIONAL
BEVERAGE TRANSFORMER
OPTIONAL ICE LEVEL
OPTIONAL
BEVERAGE
VALVES
BEVERAGE PANEL
MOTOR HEATER
AGITATOR MOTOR
N.O.2
C
VEND SWITCH
N.C.2
CAPACITOR
RECTIFIER
GATE
SOLENOID
BALLAST
OPTIONAL LIGHT
STARTER
OPTIONAL
BEVERAGE TRANSFORMER
OPTIONAL ICE LEVEL
BEVERAGE PANEL
OPTIONAL
BEVERAGE
VALVES
LADDER DIAGRAM ED/DF300
FIGURE 9. LADDER SCHEMATIC
13
620913202
WARRANTY
IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workmanship under normal use and service. For a copy of the warranty applicable to your Cornelius, Remcor or Wilshire product, in your country, please write, fax or telephone the IMI Cornelius office nearest you. Please provide the
equipment model number, serial number and the date of purchase.
IMI Cornelius Offices
AUSTRALIA D P.O. 210, D RIVERWOOD, D NSW 2210, AUSTRALIA D (61) 2 533 3122 D FAX (61) 2 534 2166
AUSTRIA D AM LANGEN FELDE 32 D A-1222 D VIENNA, AUSTRIA D (43) 1 233 520 D FAX (43) 1-2335-2930
BELGIUM D BOSKAPELLEI 122 D B-2930 BRAASCHAAT, BELGIUM D (32) 3 664 0552 D FAX (32) 3 665 2307
BRAZIL D RUA ITAOCARA 97 D TOMAS COELHO D RIO DE JANEIRO, BRAZIL D (55) 21 591 7150 D FAX (55) 21 593 1829
ENGLAND D TYTHING ROAD ALCESTER D WARWICKSHIRE, B49 6 EU, ENGLAND D (44) 789 763 101 D FAX (44) 789 763 644
FRANCE D 71 ROUTE DE ST. DENIS D F-95170 DEUIL LA BARRE D PARIS, FRANCE D (33) 1 34 28 6200 D FAX (33) 1 34 28 6201
GERMANY D CARL LEVERKUS STRASSE 15 D D-4018 LANGENFELD, GERMANY D (49) 2173 7930 D FAX (49) 2173 77 438
GREECE D 488 MESSOGION AVENUE D AGIA PARASKEVI D 153 42 D ATHENS, GREECE D (30) 1 600 1073 D FAX (30) 1 601 2491
HONG KONG D 1104 TAIKOTSUI CENTRE D 11-15 KOK CHEUNG ST D TAIKOKTSUE, HONG KONG D (852) 789 9882 D FAX (852) 391 6222
ITALY D VIA PELLIZZARI 11 D 1-20059 D VIMARCATE, ITALY D (39) 39 608 0817 D FAX (39) 39 608 0814
NEW ZEALAND D 20 LANSFORD CRES. D P.O. BOX 19-044 AVONDALE D AUCKLAND 7, NEW ZEALAND D (64) 9 8200 357 D FAX (64) 9 8200 361
SINGAPORE D 16 TUAS STREET D SINGAPORE 2263 D (65) 862 5542 D FAX (65) 862 5604
SPAIN D POLIGONO INDUSTRAIL D RIERA DEL FONOLLAR D E-08830 SANT BOI DE LLOBREGAT D BARCELONA, SPAIN D (34) 3 640 2839 D FAX (34) 3 654 3379
USA D ONE CORNELIUS PLACE D ANOKA, MINNESOTA D (612) 421-6120 D FAX (612) 422-3255
LD004
4/21/98
620913202
14
SD 99-3
IMI CORNELIUS INC.
CORPORATE HEADQUARTERS:
One Cornelius Place
Anoka, Minnesota 55303-6234
(612) 421-6120
(800) 238-3600